27441195

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 45239040

約数和(自身を除く): 17797845

約数列:

[1, 3, 5, 15, 59, 101, 177, 295, 303, 307, 505, 885, 921, 1515, 1535, 4605, 5959, 17877, 18113, 29795, 31007, 54339, 89385, 90565, 93021, 155035, 271695, 465105, 1829413, 5488239, 9147065, 27441195]

約数ペア:

[(1, 27441195), (3, 9147065), (5, 5488239), (15, 1829413), (59, 465105), (101, 271695), (177, 155035), (295, 93021), (303, 90565), (307, 89385), (505, 54339), (885, 31007), (921, 29795), (1515, 18113), (1535, 17877), (4605, 5959)]